3850929 has 16 divisors (see below), whose sum is σ = 5742400. Its totient is φ = 2550528.

The previous prime is 3850921. The next prime is 3850937. The reversal of 3850929 is 9290583.

3850929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3850921) and next prime (3850937).

It is not a de Polignac number, because 3850929 - 2³ = 3850921 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3850893 and 3850902.

It is not an unprimeable number, because it can be changed into a prime (3850921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4842 + ... + 5580.

It is an arithmetic number, because the mean of its divisors is an integer number (358900).

Almost surely, 2^3850929 is an apocalyptic number.

It is an amenable number.

3850929 is a deficient number, since it is larger than the sum of its proper divisors (1891471).

3850929 is a wasteful number, since it uses less digits than its factorization.

3850929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941 (or 935 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 3850929 is about 1962.3784038763. The cubic root of 3850929 is about 156.7431260006.

The spelling of 3850929 in words is "three million, eight hundred fifty thousand, nine hundred twenty-nine".